Figure 1

Percentage of time in therapeutic range (1.8ā3.2) after heart valve replacement. (A) Traditional method (B) Rosendaal method. Data were expressed as the mean ± S.D.

Percentage of time in therapeutic range (1.8ā3.2) after heart valve replacement. (A) Traditional method (B) Rosendaal method. Data were expressed as the mean ± S.D.